Product Description
22R Engine- Toyota 2.4L 22R 4Runner, Pickup Truck & Celica (1981-1984) Rebuilt Long Block 22R-SELB-8184
2.4L 22R & 22RE Toyota engines are rebuilt with new Japanese and Genuine Toyota parts installed and machine work completed. Re-manufactured engines come with 24 month/ 24,000 mile warranty. Rebuilt engines have the block hot tanked, surfaced, and torque plate bored and honed. Head bolt holes are tapped out to ensure proper torque readings. New freeze plugs installed. Crankshaft is turned to oversize. Crank is installed with TaiHo(O.E.M.) bearings. Connecting rods re-sized on large end, cleaned, honed, re-bushed with new pistons and pins. All bearing clearances are measured and documented. Ring end gaps are all checked, filed and fitted. Japanese O.S.K. timing set is installed. Timing set includes new timing chain, tensioner, sprockets, and guides. Genuine Toyota head gasket with new head bolts. Rocker shafts and arms are replaced with new arms and shafts.
Machine Work-
- Block is hot tanked
- Block is surfaced with timing cover
- Torque plate bored & finish honed
- Pin bushings installed and honed to fit pin
- Connecting rods re-sized on large end
- Crankshaft is turned and micro polished
Assembled with-
- New Toyota oil galley plugs
- Brass expansion (freeze) plugs
- OEM Taiho main, rod & thrust bearings
- NPR pistons
- NPR japanese rings
- New head bolts
- Rebuilt cylinder head casting
- OEM intake and exhaust valves
- OEM valve springs, pads and keepers
- Genuine reground stock camshaft
- New Genuine Toyota rocker arms
- New genuine rocker arm tappets
- New adjuster lock nuts
- New intake and exhaust rocker shafts
- Genuine Toyota head gasket
- Genuine Toyota rear main seal
- Genuine Toyota front main seal
- OSK Japanese complete dual row timing set*
- New timing cover
- Aisin OEM water pump
- Aisin OEM oil pump
* All 81-84 engine are built with the dual row timing sets. This is an upgrade for the 83-84 as these were reduced to a single row by Toyota.