Jaguar E-Type Panel Fit & Seals — Hardest-to-Find Parts Guide

Sill Repair Sections & Floor Pans — Series 1 vs Series 2 vs Series 3 V12

E-Type sills divide by Series and body style, and the outer profile is not interchangeable across Series 1 OTS (Open Top Sport, the roadster), Series 1 FHC (Fixed Head Coupe), Series 1 2+2, Series 2, and Series 3 V12. The Series 1 used a narrower sill profile than the Series 3 wider-body cars because the body itself is narrower at the front and rear track. Within each generation the inner and outer sill repair sections differ in function: inner sills carry the seat mounting and the floor-to-carsill interface (the structural seam), while outer sills carry the exterior profile and chrome trim mounting. Substituting one for the other is one of the most expensive errors in E-Type restoration because the structural integrity of the monocoque depends on the inner sill being correctly specced and welded.

Series 1 OTS vs FHC vs 2+2 sill geometry. The Series 1 OTS (roadster) used a slightly different sill profile than the Series 1 FHC (coupe) because the door-to-body interface varied. The Series 1 2+2 carried a longer sill to accommodate the longer wheelbase and the additional rear seat mounting structure. Within Series 1, the 3.8 (1961–1964) and the 4.2 (1964–1968) sills share core dimensions but differ in mounting hole locations for seats and chassis hardware. SNG Barratt is the reference for reproduction sills across all three body styles and ships the inner and outer sections separately with appropriate weld-up plates. XKs Unlimited covers US-market Series 1/2/3 sill kits with gauge-appropriate steel thickness matched to original specification.

Series 2 sill profile. The Series 2 (1968–1971) introduced a wider track and the corresponding sill is a different part from the Series 1. The Series 2 sill also carries different mounting for the new dual headlight bezel arrangement and the wider rear bumper mounting. SNG Barratt and Rimmer Bros both carry Series 2 reproduction sections.

Series 3 V12 wider-body sill. The Series 3 V12 (1971–1975) used a wider body and the sill profile is correspondingly wider, particularly at the front where the wider front track and the V12 engine's bulk demand a different mounting arrangement. The Series 3 sill is the most commonly misordered Series for UK and US restorers because the Series 3 production run was shorter and tooling was different at the supplier level. XKs Unlimited covers Series 3 widest with US-market restoration kits.

Pricing for completed sill replacement (inner + outer, both sides, weld-up plates and floor pans) runs £1,800–£3,800 per side depending on Series and supplier, with Series 3 wider-body at the upper end. Sill replacement is body-off work and is typically scheduled alongside rear tub repair and underseal application to consolidate shop time.

Rear Tub Repair Sections & Outriggers — The Body-Off Decision Point

The rear tub is the structural monocoque behind the cabin and carries the rear suspension pick-up points, the fuel tank mounting, and the boot floor. It is the most expensive E-Type structural component to repair because work is body-off — the body must come off the chassis for the rear tub repair to be welded in correctly, and the suspension, drivetrain, and IRS subframe must be removed first. Outrigger-to-spring-hanger reinforcement pieces are particularly prone to rust from blocked drain holes and condensation corrosion; the failure is often internal, so probing the visible outrigger point is not sufficient to assess structural integrity. A moisture meter and a borescope through the drain holes is the practical prepurchase assessment approach for any E-Type you are considering buying.

The JDHT Heritage Certificate is essential before ordering. Before ordering any rear tub repair section, obtain a JDHT (Jaguar Daimler Heritage Trust) Heritage Certificate to confirm your car's build date, original body type (OTS, FHC, 2+2), and chassis number. Early Series 1 4.2 cars (October 1964 through December 1965) used different rear tub internal bracing than later Series 1 cars because of chassis revisions. The Heritage Certificate is what removes the doubt from section ordering and is also what makes the car worth more at sale because it documents original specification.

Series-specific rear tub differences. The Series 1 OTS (roadster) rear tub is shorter than the Series 1 FHC (coupe) and shorter than the Series 1 2+2. The Series 2 rear tub shares the Series 1 FHC geometry with revised rear suspension pick-up points for the wider track. The Series 3 V12 rear tub is wider overall to match the wider body and carries different bracing for the heavier V12 drivetrain and the trailing-arm rear suspension arrangement. SNG Barratt (SNG Barratt) produces complete rear tub repair section kits and individual outrigger/section pieces in original-spec gauge steel.

Donor shells vs new reproduction sections. For complete rear tub replacement (the full structural monocoque behind the cabin), a donor shell from a crashed E-Type is sometimes the practical sourcing route because reproduction rear tub assemblies are not produced — only repair sections are produced. Donor sourcing is workable if the donor car's structural integrity is verified, the JDHT confirms the body style matches your build, and the donor is delivered with the IRS pick-up points intact. XKs Unlimited carries rear tub lower repair sections and outrigger reinforcement plates for US restoration shops.

Outrigger reinforcement specifics. The Series 1 OTS and FHC use a different outrigger-to-spring-hanger reinforcement plate than the Series 2 because the rear suspension geometry changed at the Series 2 redesign. The Series 3 outrigger carries additional reinforcement to handle the Series 3 trailing-arm geometry. Rimmer Bros covers similar ground for UK restoration shops with cost-competitive pricing on outrigger kits.

Outrigger replacement alone runs £340–£720 per side depending on Series and supplier. Full rear tub repair (multiple sections, both sides, IRS pick-up reinforcement) runs £2,800–£6,500, with the upper range on Series 3 V12 because of the wider bracing and more complex suspension pick-up geometry.

Bonnet Assembly, Boot Lid, and Door Skins — Three Different Bonnet Profiles

E-Type body panels divide by Series rather than by year, and three different bonnet profiles were used across the production run. Chrome trim is attached to the bonnet (Series 1 flat-floor sidelight cowls and side trim mouldings are bonded and rivetted to the bonnet skin), which means a bonnet replacement carries chrome handling along with it. Removing and reinstalling Series 1 chrome trim without damage is itself a specialist operation handled by Classic Jaguar's (Classic Jaguar) rechroming service for OEM trim or by SNG Barratt's (SNG Barratt) reproduction chrome trim.

Series 1 flat-floor bonnet with sidelight pods. The Series 1 (1961–1968) used a flat-floor bonnet with centre-hinge design and distinctive sidelight pods (the small forward-facing driving lights flanking the main headlight). The Series 1 bonnet is the most chrome-laden platform on the E-Type, with sidelight cowls, side trim mouldings, and the central car-spanner graphic visible to the front of the car.

Later chassis side-hinge bonnet (April 1968 onwards). The April 1968 chassis change introduced a side-hinge bonnet configuration that opened in the conventional manner rather than the prior centre-hinge arrangement. Sidelight pods were deleted in this transition.

Series 3 V12 wider-body bonnet. The Series 3 (1971–1975) introduced a wider-body bonnet to accommodate the broader front track and to clear the V12 engine bonnet bulge. The Series 3 bonnet is a wholly different part from any Series 1 bonnet and is not interchangeable. XKs Unlimited carries bonnet assemblies and skin panels for all three Series and is the most comprehensive US source for complete panels.

Boot lid assemblies follow the same generation split. Series 1 flat-floor boot lid, Series 2 boot lid, and Series 3 wider-body boot lid are all distinct parts. Boot lid chrome trim (the rear number plate plinth and the surround trim) is Series-specific. Classic Jaguar covers used and rechromed OEM boot lid assemblies, useful where concours-correct chrome trim is required and the original boot lid is restorable rather than needing a new panel.

Door skins — Series 1 vs Series 2/3. Door skins differ across Series 1 vs Series 2/3 because the vent window frame geometry changed at the Series 2 redesign. The Series 1 door-to-vent window interface is unique to Series 1 and is not reproduced by tooling for later cars. SNG Barratt (SNG Barratt) carries reproduction door skins and outer panels for all generations. Welsh Enterprises covers the NOS-side market for hard-to-find door components where reproduction tooling is thin.

Weatherstripping — Full Body Seal Sets Across All Six Seal Types

A full body weatherstripping kit for an E-Type covers six distinct seal types, and each has Series-specific differences. The seal set is typically ordered as a complete kit (door + A-post + B-post + roof/screen + boot + bonnet) but the individual component seals are also available separately. Original seals fail after 20–30 years from UV exposure, ozone damage, and the mechanical wear of repeated door and boot operation, so most restorations are working from empty channels and need a full replacement kit. Reference: the cross-marque classic car rubber weather seals guide for the broader sourcing patterns across British marques.

Door seals — perimeter and waist. E-Type door seals divide into two functional seals per door: a perimeter seal (the full perimeter of the door-to-body interface, including the lower sill-to-door seal) and a waist seal (the upper interior trim seal at the waistline). The Series 1 OTS perimeter seal profile is different from the Series 1 FHC and 2+2 because the door-to-body interface geometry differs between roadster and coupe. The Series 2/3 perimeter seal is a single profile used across all body styles. Moss Motors covers most British-marque seal kits across all body styles with reliable availability on common seal profiles.

A-post seals — windscreen header interface. The A-post seal (running up the windscreen pillar between the windscreen header and the door) is one of the most failure-prone seal types because it carries both vertical sealing against the door pillar and lateral sealing against the windscreen frame. The Series 1 OTS used a unique A-post seal geometry because the windscreen height and the door-to-roof interface differ on the roadster from the coupe. The Series 1 FHC and 2+2 used a different A-post profile. Rimmer Bros is very strong on E-Type-specific seal kits with full car-set packaging and clear ordering by Series.

B-post seals — door-to-quarter interface. The B-post seal sits at the interface between the leading edge of the rear quarter panel and the trailing edge of the door. On the Series 1 FHC and 2+2 the B-post seal interface is short because the rear quarter is short; on the Series 1 2+2 the B-post seal is long because the rear quarter is long. Order by Series and body style, not just by year.

Roof/screen rubber and surround seals. The windscreen-to-roof and windscreen-to-scuttle seals on E-Type FHC and 2+2 cars are reproduced as a kit including the chrome surround trim. SNG Barratt carries E-Type-specific seal kits for all three Series including the windscreen surround rubber.

Bonnet-to-scuttle seal. The bonnet-to-scuttle seal (where the bonnet meets the scuttle panel above the radiator) is reproduced by all four major suppliers (Moss, Rimmer, SNG Barratt, XKs Unlimited) as a single part per Series. The Series 3 wider-body bonnet-to-scuttle seal is shorter on each side because the bonnet-to-scuttle contact length is shorter on the wider track.

Full seal kit pricing runs £480–£980 per kit depending on supplier and Series, with the Series 3 wider-body kit at the upper end because the side seals are the longer, wider-body versions.

Chrome Trim & Brightwork — Bezels, Grille, Side Spear, and Plinth

E-Type chrome trim divides by component and by Series. Reproduction chrome quality has improved significantly in the past decade but Series-specific sourcing errors are still the most common mistake — particularly across the Series 1 to Series 2 grille change and the Series 2 to Series 3 side spear adjustment. Chrome is heavy (a complete side spear assembly is around 2.5 kg on a Series 1 and 3.2 kg on a Series 3 V12), so shipping costs are meaningful on cross-border orders. Order chrome by Series and body style after confirming the donor car's Heritage Certificate specification.

Headlight bezels — covered vs exposed. Series 1 used covered-headlight bezels (a chrome ring around the headlight with a small visible aperture). Series 2 and Series 3 used exposed-headlight bezels (a wider chrome ring with the full headlight visible). The bezels are not interchangeable between Series 1 and Series 2/3. SNG Barratt reproduction bezels cover the Series 2/3 exposed configuration as a single part; Series 1 covered bezels are reproduced but with thinner tooling than the original specification.

Grille — three distinct egg-crate variants. The Series 1 grille is a distinctive egg-crate design with horizontal slats and a central surround. The Series 2 grille added a centre bar running vertically through the centre of the grille. The Series 3 grille is wider overall to match the broader front track. SNG Barratt (SNG Barratt) reproduction Series 1, Series 2, and Series 3 grilles are commonly accepted as the best reproduction grille quality currently available.

Side spear — brake on body width. The side spear (the chrome strip running the length of the body from the front wheel arch to the rear wheel arch) is reproduced as a one-piece assembly for Series 1 but as a two-piece adjustable assembly for Series 2/3 because the Series 2/3 body width changed. The Series 1 side spear is interchangeable with the FHC, OTS, and 2+2 within Series 1 because the body length changes but the section profile at the spear mounting is consistent.

Rear number plate plinth and bumper section. The rear number plate plinth (the chrome surround for the rear number plate) is Series-specific and differs in width and mounting across Series 1, Series 2, and Series 3. The Series 3 V12 wider-body carries different bumper sections at the rear because the wider track requires wider bumpers.

Used OEM and rechroming route. For concours-correct specification where reproduction chrome dimension or chrome-plating thickness is questioned, used OEM chrome with professional rechroming is the practical route. Classic Jaguar carries used and rechromed OEM brightwork across all components. Rechroming costs approximately £110–£340 per component depending on size and complexity, and is worth the cost on small components (override strips, plinth trim, side spear end caps) where NOS sourcing is impossible.

Pricing for full chrome trim kit runs £2,400–£4,800 depending on Series and supplier choice, with Series 1 OTS at the upper end because of the sidelight cowl trim and the more elaborate Series 1 grille and bezels.

Underbody & Chassis Sealing — Body-Off Application Over Restored Panels

Once structural panel work (sills, rear tub, outriggers) is complete and the body is back on the chassis, the underbody sealing and chassis-proofing is the final category of E-Type panel-fit and rust-protection work. Underbody sealant applied over freshly painted and primed restored panels is one of the most consequential steps in the restoration because the panel work that precedes undersealing represents the structural and scratch-finish investment, and rust returns through any unsealed seam. The cross-marque classic car rubber weather seals guide covers the broader weatherstripping patterns across all British-marque classics, and the general E-Type Jaguar E-Type restoration guide covers the full supplier overview for any Series 1/2/3 component.

Underseal application window. Underseal is applied after panel fit, paint, and reassembly but before the road wheels, exhaust, suspension, and drivetrain are reinstalled. The classic E-Type restoration sequence is: body-off chassis restoration → structural panel work → paint → reassembly → underseal → final reassembly → road test. Skipping underseal or applying underseal over unrestored panels is the single most expensive error because rust returns within 5–10 years and the panel-work investment is wasted. XKs Unlimited carries underseal products and chassis paint for US restoration shops; SNG Barratt covers UK/EU restoration shops with equivalent products.

Chassis box-section sealing. The E-Type chassis uses substantial box-section construction at the front and the rear, and the box sections are vulnerable to internal rust through drain holes and through the suspension pick-up points. Chassis box-section sealing with a wax-based cavity sealant (typically DINITROL or equivalent) is essential after chassis restoration. The cavity sealant is injected through access holes and reaches internal surfaces that the underbody spray cannot reach.

Boot floor and rear tub internal sealing. The boot floor and the rear tub internal surfaces (visible only during body-off work) are typically sealed with a textured stone-chip-resistant coating on the exterior surfaces and a wax cavity sealant on the interior surfaces. Coating before reassembly is the practical window — once the IRS subframe and fuel tank are installed, access to the rear tub internal sealing surfaces is lost.

Underseal application runs £240–£480 in professional shop time on top of the panel work, with cavity sealant adding another £140–£280. Schedule underbody sealing within the body-off window rather than as a separate post-restoration pass.

Supplier Overview — E-Type Panel Fit & Seal Specialists

Frequently Asked Questions

• What are the hardest Jaguar E-Type panel fit and seal parts to source in 2026?

  Six categories drive most of the panel and seal supply pain: sill repair sections (Series 1 OTS/FHC/2+2 vs Series 2 vs Series 3 V12, inner vs outer), rear tub repair sections and outriggers (body-off work, JDHT confirmation needed first), bonnet/boot/door-skin assemblies (three different bonnet profiles, chrome attached to bonnet), full body weatherstripping kits (six seal types, Series-specific profiles), and chrome trim & brightwork (Series 1 covered vs Series 2/3 exposed headlight bezels, three grille variants). Sourcing paths: SNG Barratt for reproduction sills, tubs, door skins, and bezels. XKs Unlimited for US-market bonnet assemblies, boot lids, seal kits, and underseal. Moss Motors and Rimmer Bros for full body seal kits. Classic Jaguar for used and rechromed OEM brightwork. Welsh Enterprises for NOS brightwork on the harder-to-reproduce components like Series 1 OTS sidelight cowls and Series 3 V12 wider-body bumpers. Series 3 V12 wider-body panels and Series 1 OTS sidelight trim remain the hardest where reproduction tooling has not yet reached OEM dimensional accuracy.

• Where can I source Jaguar E-Type sill repair sections by Series in 2026?

  E-Type sills divide by Series and body style (OTS/FHC/2+2 for Series 1, Series 2, Series 3 V12) — the outer profile is not interchangeable across Series because the body width changes. Within each generation the inner sill carries the structural seat mounting and floor-to-carsill interface while the outer sill carries the exterior profile and chrome trim mounting. SNG Barratt is the reference supplier for reproduction sills across all three Series with inner and outer sections sold separately and weld-up plates included. XKs Unlimited covers US-market Series 1/2/3 sill kits with original-spec gauge steel. Rimmer Bros is cost-competitive on multi-piece sill kits for UK restoration shops. For concours restorations, Martin Robey hand-rolls sills to original spec gauge and is the supplier most concours judges accept. Pricing for a completed sill replacement (inner + outer, both sides) runs £1,800–£3,800 per side depending on Series and supplier, with Series 3 V12 at the upper end.

• What are the sourcing options for Jaguar E-Type rear tub repair sections and outriggers?

  Rear tub repair is body-off work and is the most expensive E-Type structural category — engine, gearbox, IRS subframe, fuel system, exhaust, and wiring harness all come out. Outrigger-to-spring-hanger reinforcement is particularly rust-prone from blocked drain holes and condensation corrosion; the failure is often internal so probing the visible surface is insufficient. Before ordering, obtain a JDHT Heritage Certificate to confirm build date, body type (OTS/FHC/2+2), and chassis number, because early Series 1 4.2 cars used different rear tub internal bracing than later cars. SNG Barratt produces complete rear tub repair section kits and individual outrigger pieces in original-spec gauge. XKs Unlimited covers US-market rear tub lower sections and outrigger plates. Rimmer Bros carries equivalent sections for UK shops at competitive pricing. For complete rear tub replacement (full monocoque behind cabin), donor shells from crashed E-Types are sometimes the only viable source because reproduction rear tub assemblies are not produced — only repair sections. Outrigger replacement alone runs £340–£720 per side; full rear tub repair runs £2,800–£6,500.

• How do Jaguar E-Type bonnet, boot lid, and door skin assemblies differ by Series?

  Three different bonnet profiles: Series 1 flat-floor with centre-hinge and sidelight pods (the most chrome-laden, with sidelight cowls and side trim mouldings bonded to the bonnet skin), April 1968 chassis change to side-hinge with sidelight pods deleted, and Series 3 V12 wider-body to accommodate the broader front track and V12 engine bulge. Chrome handling travels with bonnet replacement because Series 1 chrome is bonded/rivetted to the bonnet skin. Boot lid assemblies split by Series the same way — flat rear deck (Series 1), standard rear deck (Series 2), wider-body rear deck (Series 3) — with chrome plinth and surround trim Series-specific. Door skins differ across Series 1 vs Series 2/3 because the vent window frame geometry changed at the Series 2 redesign. XKs Unlimited carries complete bonnet/boot assemblies and skin panels for all three Series. Classic Jaguar covers used and rechromed OEM assemblies for concours-correct specification. SNG Barratt carries reproduction door skins and outer panels for all generations. Welsh Enterprises is the NOS-side route for hard-to-find door components where reproduction tooling is thin.

• Where can I source full body weatherstripping seal kits for a Jaguar E-Type?

  Full body seal kit covers six distinct types: door seals (perimeter + waist), A-post seals (windscreen header), B-post seals (door-to-quarter), roof/screen rubber (windscreen surround), boot seal, and bonnet-to-scuttle seal. Split by supplier: Moss Motors covers most British-marque seal kits across all body styles with reliable availability on common profiles. Rimmer Bros is very strong on E-Type-specific seal kits with full car-set packaging and clear ordering by Series. SNG Barratt carries E-Type-specific seal kits for all three Series including windscreen surround rubber. XKs Unlimited covers US-market Series 1/2/3 seal kits with wider-body boot seal as a separate SKU for Series 3. The Series 1 OTS uses different A-post and door perimeter seal geometry than the Series 1 FHC and 2+2 — order by Series and body style, not just year. Boot seal profile differs across Series 1 (flat rear deck) and Series 3 V12 (wider-body rear deck, shorter at the corners because the deck-to-quarter radius is shallower). Full seal kit pricing £480–£980 per kit depending on Series and supplier.

• What are the sourcing options for Jaguar E-Type chrome trim and brightwork?

  Chrome divides by component and Series. Series 1 used covered-headlight bezels; Series 2 and Series 3 used exposed-headlight bezels — not interchangeable. Series 1 grille is a distinctive egg-crate without a centre bar, Series 2 grille adds a centre bar, Series 3 grille is wider for the broader track. Side spear is a one-piece assembly for Series 1 but a two-piece adjustable kit for Series 2/3 because the body width changed. Rear number plate plinth is Series-specific. SNG Barratt reproduction brightwork covers the five main components (bumpers, overriders, grille, side spear, plinth, bezels). Classic Jaguar carries used and rechromed OEM brightwork where concours-correct specification is required. Welsh Enterprises is the practical route for NOS brightwork on Series 1 OTS sidelight cowl trim and Series 3 V12 wider-body bumper sections where reproduction tooling is thin. Full chrome trim kit £2,400–£4,800 depending on Series and supplier, with Series 1 OTS at the upper end.